Carburetor intake trumpet aluminum (polished) for Bing 32 carburettors with sieve

Description

Very nice, polished aluminum intake funnel. Front inner diameter 50 mm (connection dimension on the carburetor) with round filter screen. E.g. for BING – carburettors 32, 28 and 26. Attachment with 3 grub screws (offset by 120 degrees) on the flange of the carburetor of BMW 2-valve motorcycles.

Very noble and high quality part!

When using open intake funnels, the carburetor must be retuned. Experience has shown that the main jet is selected a “tens number” larger (eg 160, etc.). The idle jet should be selected to 50 instead of 45. The exact adjustment is made by means of the position of the nozzle needle.

Operation in public traffic not permitted.

Other velocity stacks for Moto Guzzi (30, 36 and 40 Dellorto) available at short notice.

Measure from inside 50 mm, outside 63 mm

Overall length 92 mm (including flange and sieve)

Diameter at the sieve 77 mm (outside)

These velocity stacks are made by HAND! individually made from the “solid”.

The outside dimensions can vary.